Claims (1)
Claim 1 (Independent)
The ornamental design for a keyboard, as shown and described.
Full Description
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FIG. 1 is a first perspective view of a keyboard showing my new design; FIG. 2 is a front view of FIG. 1 ; FIG. 3 is a rear view of FIG. 1 ; FIG. 4 is a left side view of FIG. 1 ; FIG. 5 is a right side view of FIG. 1 ; FIG. 6 is a top plan view of FIG. 1 ; and, FIG. 7 is a bottom plan view of FIG. 1 .
Citations
This patent cites (12)
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